Geological and geophysical data acquired from naturally fractured hydrocarbon reservoirs
usually exhibit the presence of multiple sets of fractures. Two different nonorthorhombic sets …

Fracture detection and fluid discrimination play significant roles in the field of geothermics,
hydrogeology, and exploration geophysics. However, it is still a challenging task how to …

Horizontally and vertically aligned fractures (joints) permeated in an isotropic background
can give rise to a long-wavelength equivalent orthorhombic medium, which is common for …

从裂缝储层等效各向异性岩石物理理论和五维地震数据裂缝预测技术两个方面对岩石物理驱动
的裂缝预测方法研究现状与进展进行了评述. 第一部分(Ⅰ) 主要介绍裂缝储层等效各向异性岩石 …

Gas reservoir identification using seismic data has become a major focus of geophysical
exploration. This study presents a gas reservoir identification and structural evaluation …

The characterization of fracture-induced tilted transverse isotropy (TTI) seems to be more
suitable to actual scenarios of geophysical exploration for fractured reservoirs. Fracture …

裂缝密度, 发育方位和充填物类型等裂缝参数的预测在很多工程领域起到非常重要的作用.
在油气勘探方面, 裂缝参数预测方法众多, 其中基于纵波属性随入射角和方位角变化(五维地震) …

Amplitude variation with offset and azimuth (AVOAz) inversion is an effective tool to invert
the azimuthal seismic reflection data for fracture weaknesses, which play an important role …

Fracture detection and characterization remains challenging for azimuthal seismic inversion
for effective elastic anisotropic media, especially for the more complex orthorhombic (ORT) …

In this paper, numerical simulations are conducted to study elastic wave transport,
scattering, and attenuation in a naturally fractured rock associated with length-correlated …